In an age where cybersecurity is paramount, organizations must be vigilant in protecting their digital assets and sensitive information. Security Information and Event Management (SIEM) solutions are crucial in this endeavor, as they provide comprehensive visibility into an organization’s cybersecurity posture. While there are many commercial SIEM tools on the market, the pursuit of truly free and open-source SIEM solutions is gaining traction.

Welcome to our comprehensive guide on building a 24/7 Security Operations Center (SOC) using free and open-source technologies. In the digital age, protecting your organization’s information assets has never been more important. Cyber threats are constantly evolving, and organizations of all sizes and industries are vulnerable to attacks.

As one of the oldest attack methods, malware is both well-known to security professionals and well-loved by malicious actors. According to the Independent IT-Security Institute, the total amount of malware has exponentially increased since 2008.

If your idea of a dream job is hunting for vulnerabilities and staying current on emerging cyberthreats, then the role of a cybersecurity researcher could be your ideal match. These investigative specialists dedicate their hours to unearthing security issues and concocting protective countermeasures. If you’re interested in learning more about what this role entails, here’s a breakdown.

Today’s enterprise networks are diverse and complex. Rather than the simple network perimeter of old, bad actors can attack through multiple entry points, including cloud-based applications. Not to mention, these networks generate massive amounts of transactional data. Because enterprise networks have become larger, they’re more difficult to secure and manage.

SOC Analyst Appreciation (SAAD) Day 2023 has come and gone. With great speakers and great sessions, it was a can’t-miss event for SOC analysts and anyone else looking to better appreciate their SOCs and see what’s on the horizon for cybersecurity. But hey, we realize that despite your best efforts, some SOC teams and leaders couldn’t make it the day of.

We are excited to announce the release of the 2023 Elastic Global Threat Report, a comprehensive analysis of over one billion data points. The report provides insights into the methods, techniques, and trends of threat actors from the perspective of defenders, helping customers, partners, and security teams to prioritize and improve their security posture. The observations in the report are based on anonymized Elastic telemetry and public and third-party data submitted voluntarily.

As a CISO or security leader, you juggle many responsibilities—crafting a cybersecurity strategy, managing the security budget, and overseeing your organization’s information systems. But can you remember the last time you took a moment to step back and prioritize evaluating your SIEM? Like your favorite pair of jeans from 15 years ago, your trusty on-prem SIEM likely isn’t fitting as well as it used to. Here are four ways your legacy solution is holding you back.

Trustwave has introduced a new solution allowing organizations using Microsoft Sentinel to obtain the highest return on investment possible while keeping their security level at peak performance and improving response times. Trustwave Managed SIEM for Microsoft Sentinel is a managed solution intended to maximize an organization’s Microsoft E5 investment, specifically firms without a robust cybersecurity team.

A SIEM system (Security Information and Event Management) is often used by security operations centers (SOCs) for real-time detection of suspicious activity and security events. While some teams choose to adopt a purpose-built SIEM, others rely on the same DevOps tools they are already using for tasks like troubleshooting and operational log data analysis.